proper libcurl linking in Litecoin code (v0.15.0, current master) using OpenWRT package makefile

I have code I need integrated, you but you have to be familiar with modifying both Bitcoin and Litecoin (UTXO) code (Modern). The only new thing I need rewritten is the code in the Litecoin source (latest stable 2018, v0.15.0) I've taken care of the integration, but now I'm getting undefined reference errors. That means libCURL isn't properly recognized (even though I copied the libraries directly from the build folder I created during fetching). You will need knowledge of both the Litecoin code, OpenWRT (packages and Makefiles), and cURL. I've done the integration and the generation of libcurl libraries and OpenWRT package makefile (.mk) so this should be a very quick job for someone with knowledge listed above. I just don't have the patience.